Wallkill ZIP Code List — Ulster County, NY

There is one unique ZIP code in Wallkill, New York and it is 12589. Area code: 845.

ZIP codes

59.46

sq mi land

0.61

sq mi water

845

area code

Wallkill, NY ZIP code map

About Wallkill, NY

Wallkill, NY, is a charming town located in the scenic Ulster County of New York. Known for its rich history and beautiful landscapes, Wallkill offers a unique blend of rural charm and suburban amenities. The town is characterized by its friendly community atmosphere and various recreational opportunities.

Location & geography

Situated in the Hudson Valley region, Wallkill covers a total area of 59.46 square miles, with 0.61 square miles of it being water. It is roughly 8 miles from the city of Middletown, 15 miles from New Paltz, 20 miles from Kingston, and 27 miles from Poughkeepsie. The terrain is predominantly hilly and forested, making it a visually appealing location for outdoor enthusiasts.

Community & economy

The community in Wallkill is known for its welcoming nature and strong sense of local pride. Primarily residential, the town features various small businesses, agricultural enterprises, and services that support a balanced daily life. The residents enjoy engaging in local events and activities, which contribute to a close-knit atmosphere.

Transportation

Wallkill is easily accessible via major highways, including Interstate 87 and Route 32, which connect the area to surrounding towns and cities. The nearest airport is the Stewart International Airport, located approximately 20 miles away, providing both domestic and limited international flights. Public transportation in the area is available, but residents often rely on personal vehicles for commuting.

History

Wallkill was founded in the early 18th century and has since developed into a thriving community within Ulster County. Historically, agriculture played a key role in the local economy, and the area remains involved in farming and related industries. Notable events in Wallkill's history include its continued growth as a suburban area while preserving its rural character.

Did you know?

One surprising fact about Wallkill is that it is home to a part of the Wallkill River, which offers scenic views and outdoor activities. Additionally, the town has a small but vibrant arts scene, with local artists contributing to various cultural events throughout the year.

ZIP codes for Wallkill, NY (1)

ZIP code	City	County	Map
12589	Wallkill	Ulster	View map

Demographics & statistics

19,584

Population

38.6

Median age

$112,862

Median household income

$32,789

Per capita income

$321,300

Median home value

$1,088

Median monthly rent

76.9%

Home ownership

26.3%

Poverty rate

2.5%

Unemployment

4,567

Housing units

22.5%

Bachelor's or higher

Age distribution

Male Female

560

Under 5

474

551

5–9

465

562

10–14

475

465

15–19

393

690

20–24

584

1,860

25–34

1,573

2,015

35–44

1,704

1,439

45–54

1,217

696

55–59

588

513

60–64

434

716

65–74

606

411

75–84

347

133

85+

113

← Male

Female →

Age summary

Group	Count	%
Under 18	3,617	18.5%
18 and over	15,967	81.5%
65 and over	2,326	11.9%
Median age	38.6 years

Race & ethnicity

White 59.3%

Hispanic or Latino 13.8%

Two or more races 12.4%

Black or African American 7.6%

Other race 5.4%

Asian 1.5%

Group	Count	%
White	13,479	59.3%
Hispanic or Latino	3,133	13.8%
Two or more races	2,813	12.4%
Black or African American	1,726	7.6%
Other race	1,224	5.4%
Asian	342	1.5%

Household income

Under $10k 5.2%

$10k–$15k 0.7%

$15k–$25k 3.6%

$25k–$35k 2.5%

$35k–$50k 10.2%

$50k–$75k 11.2%

$75k–$100k 8.7%

$100k–$150k 26.9%

$150k–$200k 13.6%

$200k+ 17.3%

Range	% of households
Under $10k	5.2%
$10k–$15k	0.7%
$15k–$25k	3.6%
$25k–$35k	2.5%
$35k–$50k	10.2%
$50k–$75k	11.2%
$75k–$100k	8.7%
$100k–$150k	26.9%
$150k–$200k	13.6%
$200k+	17.3%
Median income	$112,862

Housing

Home values

Under $50k 1.7%

$50k–$100k 2.4%

$100k–$150k 5.0%

$150k–$200k 7.5%

$200k–$300k 27.7%

$300k–$500k 41.7%

$500k–$1M 13.7%

$1M+ 0.3%

Housing overview

Metric	Value
Median home value	$321,300
Median rent / month	$1,088
Owner occupied	76.9%
Renter occupied	23.1%
Vacant	8.6%
Single-family detached	77.1%
Large apartment buildings	0.9%
Mobile homes	7.5%
Median rooms	6.1
Avg household size (owned)	3.11

Year built

Era	%
2020 or later	0.0%
2010–2019	6.8%
2000–2009	16.5%
1990–1999	14.7%
1980–1989	15.9%
1970–1979	12.3%
1960–1969	7.9%
1950–1959	6.5%
1940–1949	7.5%
1939 or earlier	11.9%

Bedrooms

Size	% of units
No bedroom (studio)	1.2%
1 bedroom	7.0%
2 bedrooms	18.6%
3 bedrooms	48.6%
4 bedrooms	22.3%
5+ bedrooms	2.3%

Vehicles per household

Vehicles	% of households
No vehicle	4.4%
1 vehicle	22.8%
2 vehicles	42.7%
3 or more	30.2%

Heating fuel

Fuel type	%
Utility gas	8.1%
Electricity	12.8%
Propane / LP gas	15.2%
Fuel oil	59.7%
Wood	2.5%
Solar	0.6%

Households & families

Household type	Count	%
Married-couple family	3,116	58.9%
Cohabiting couple	504	9.5%
Male householder, no spouse	647	12.2%
Female householder, no spouse	1,024	19.4%
Households with children under 18	1,927	36.4%
Households with seniors (65+)	1,378	26.0%
Average household size	2.88

Marital status

Status	Male	Female
Never married	44.2%	19.7%
Married	47.6%	58.8%
Separated	0.9%	2.4%
Widowed	1.2%	7.4%
Divorced	6.1%	11.7%

Education

Less than 9th grade 1.7%

Some HS, no diploma 9.1%

HS graduate 40.1%

Some college, no degree 18.9%

Associate's degree 7.8%

Bachelor's degree 14.0%

Graduate / professional 8.5%

Metric	%
HS diploma or higher	89.3%
Bachelor's or higher	22.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	165	4.2%
Kindergarten	336	8.5%
Elementary school	1,650	41.9%
High school	706	17.9%
College / grad school	1,081	27.5%

Employment

Industry of employment

Education & healthcare 29.5%

Retail trade 10.0%

Manufacturing 8.9%

Construction 8.4%

Transportation & utilities 8.1%

Other services 7.0%

Professional & management 6.7%

Arts, food & hospitality 6.7%

Finance & real estate 5.9%

Public administration 4.6%

Wholesale trade 2.7%

Information 1.4%

Agriculture & mining 0.2%

Occupation

Category	%
Management, business & arts	40.4%
Service	15.5%
Sales & office	20.8%
Natural resources & construction	10.7%
Production & transportation	12.7%

Employment type

Type	%
Private sector	75.0%
Government	20.4%
Self-employed	4.5%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	83.2%
Carpool	3.3%
Public transit	1.2%
Walk	0.3%
Other means	1.4%
Avg commute (minutes)	32.5

Poverty

All people 26.3%

Under 18 years 17.6%

18 and over 28.3%

Married-couple families 6.4%

Female-led households 4.9%

Income support

Source	% of households
Social Security	31.2%
Retirement income	21.0%
Supplemental Security	7.0%
Cash public assistance	2.2%
Food stamps / SNAP	6.6%

Health indicators

Condition	%
High blood pressure	27.9%
High cholesterol	29.5%
Heart disease	4.8%
Stroke	2.3%
Asthma	10.0%
Arthritis	19.2%
Kidney disease	2.4%
Pulmonary disease	5.5%
Cancer	5.2%

Behavior / access	%
Binge drinking	19.6%
No physical activity	22.7%
Less than 7 hrs sleep	32.8%
Fair or poor health	11.8%
Poor mental health	14.5%
Poor physical health	8.8%
No health insurance	12.9%
Visited doctor (checkup)	74.3%
Visited dentist	64.7%
Cholesterol screening	89.1%
Teeth loss	12.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	553	3.5%

Disability	%
Any disability	9.7%
Under 18	4.0%
18–64 years	8.0%
65 and over	28.5%

Health insurance coverage

Type	%
Private insurance	61.7%
Public insurance	29.5%
Uninsured under 19	0.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	18,550	94.7%
Spanish	565	3.0%
Other Indo-European	457	2.5%
Asian & Pacific Islander	54	0.3%
Other languages	29	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	18,303	93.5%
Born in same state	17,760	90.7%
Born in different state	13,387	68.4%
Foreign born	543	2.8%
Naturalized citizen	1,281	6.5%
Not a US citizen	910	71.0%

Ancestry

Ancestry	Count	%
Italian	2,806	14.3%
Arab	2,259	11.5%
French	1,080	5.5%
English	234	1.2%

Ancestry	Count	%
Irish	137	0.7%
Polish	72	0.4%
Dutch	63	0.3%
German	56	0.3%

Technology access

Metric	% of households
Computer access	27.0%
Internet access	97.8%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Wallkill, NY?

Wallkill, NY has one ZIP code: 12589.

What is the main ZIP code for Wallkill, NY?

The primary ZIP code for Wallkill, NY is 12589. The city uses area code 845 for phone service.

What county is Wallkill, NY in?

Wallkill is located in Ulster County, New York.

How many ZIP codes are in Wallkill, NY?

Wallkill, NY has 1 ZIP code.

What ZIP code covers the downtown Wallkill area along Route 209?

The downtown Wallkill area along Route 209 is covered by ZIP code 12589.

If I'm mailing a package to a business in Wallkill, Ulster County, what ZIP code should I use?

You should use ZIP code 12589 for all addresses in Wallkill, New York.